恐怕他们会破译盟军的密码。It was feared they could break the Allies' codes.除非知道密码，否则谁也用不了那台计算机。No-one could use the computer unless they had a password.布赖恩键入了他的个人密码。Brian keyed in his personal code....
Suddenly I was cartwheeling down the slope, all orientation gone.突然，我骨碌碌地滚下坡，完全晕头转向了。The course is essentially theoretical in orientation.该课程的目标基本上是理论性的。The winding trail caused the hikers to lose their orientation.蜿蜒的小径...